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The Results of a Mathematics Placement Exam at Mercy College ≤\le

Question 84

Multiple Choice

The results of a mathematics placement exam at Mercy College for two campuses are as follows: The results of a mathematics placement exam at Mercy College for two campuses are as follows: What is the null hypothesis if we want to test the hypothesis that the mean score on Campus 1 is higher than on Campus 2? A) µ<sub>1</sub><sub> </sub>= 0 B) µ<sub>2</sub><sub> </sub>= 0 C) µ<sub>1</sub><sub> </sub>= µ<sub>2</sub> D) µ<sub>1</sub><sub> </sub>> µ<sub>2</sub> E) µ<sub>1</sub><sub> </sub>- µ<sub>2</sub><sub> </sub> \le 0
What is the null hypothesis if we want to test the hypothesis that the mean score on Campus 1 is higher than on Campus 2?


A) µ1 = 0
B) µ2 = 0
C) µ1 = µ2
D) µ1 > µ2
E) µ1 - µ2 ≤\le 0

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